Motorcyclepedia — Collection of antique motorcycles, including Indians for every year from 1902-53. 250 Lake St., Newburgh. Hours 10 a.m.-5 p.m. Thurs.-Sat.; tours can be scheduled in advance. 569-9065. motorcyclepediamuseums.com.

Mount Saint Mary College Desmond Campus — Small works by instructors at Mount Saint Mary College, with a percentage of proceeds of works sold to benefit the American Red Cross for Hurricane Sandy relief. Through Jan. 10, 6 Albany Post Road, Newburgh, Hours Mon.-Fri.; call for appointment: 565-2076.

Washington's Headquarters State Historic Site — "Unpacked & Rediscovered: Selections From Washington's Headquarters' Collection," 84 Liberty St., Newburgh. New exhibit features more than 1,300 rare, curious, and important objects not seen by the public for many years. Admission $4, $3 senior citizens and students age 13 and older, free age 12 and younger. Hours 10 a.m.-3 p.m. Thurs.-Sat. 562-1195. facebook.com/washingtonsheadquarters.